Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/10/2024, 19:52

General

  • Target

    9d0b36876980d8cb48151ba1a45c341a0c6696d69df1ba0dfd6398560554b117.exe

  • Size

    47KB

  • MD5

    8e600b552764dfc4949d79eab5806a73

  • SHA1

    edc84f1276bf01ecd3227e0af771cfe0cd978cc4

  • SHA256

    9d0b36876980d8cb48151ba1a45c341a0c6696d69df1ba0dfd6398560554b117

  • SHA512

    19e115df128825c314b968bf08cea2129719c111e69c96eb4619e2f8e4b1137c220f9b3e4f75e938d9cd7d4fb540c85876f41580af8f878543e4e2068bd0c9a8

  • SSDEEP

    768:W7BlphA7pARFbhM0Kkq81LOyq81LORWAnWAkpUE5c53hmYoYI/KHI/Kr:W7ZhA7pApM21LOA1LOrtkpt6uYoO

Score
9/10

Malware Config

Signatures

  • Renames multiple (1347) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\9d0b36876980d8cb48151ba1a45c341a0c6696d69df1ba0dfd6398560554b117.exe
    "C:\Users\Admin\AppData\Local\Temp\9d0b36876980d8cb48151ba1a45c341a0c6696d69df1ba0dfd6398560554b117.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1348

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-457978338-2990298471-2379561640-1000\desktop.ini.tmp

          Filesize

          47KB

          MD5

          b6e49f66829569f2718dfffd1f8f2c36

          SHA1

          dc53c5165349c4a24bc4cd32c44c98ce6a7f3559

          SHA256

          775f5bfb86d8b09d710dea5b8bcd1cdbdd47181975ac3a57e6eddf69f22d8e7b

          SHA512

          d2d83b9a036171b238e54dcd5025836543a8d11f4af661b136a47af9ca8e5fb55dadbec1f278d535c2bfef6bda742ec7bb0827f6ad4f9e2b53beb3e1d4ce1900

        • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

          Filesize

          56KB

          MD5

          8607efe069b5da76becee36e39476eb7

          SHA1

          ded29ebd3cc8b9d0e5f703180473c23a82894175

          SHA256

          c05e268579ad07a87b616d5d18f890d24367b7a0ef4c9e1d43b083139064b3c0

          SHA512

          5d8b94662eca28f9bc3b6aa8f79ec94b52bb6ebf3c2a9aa54cb9bb1c5fa1c560629dccd284b6f45922ebb0490a6accd0ceb88704204e2fa8df4af2f79d1b54a8